From personal experience. There are a few out there, some have been shutdown for some reason, some seem to be not working and ones which promise think kind of

From personal experience. There are a few out there, some have been shutdown for some reason, some seem to be not working and ones which promise think kind of feature are paid. So I needed a 30seconds clip from a 40mins video and not something that I need that frequently that I want pay a monthly subscription for. I ended up using youtube-dl and with a lot of trial and error of various custom commands to finally get what I wanted.